Effects of Dietary Protein and Lipid Levels on Growth, Feed Utilization and Body Composition of Adult Starry Flounder (Platichthys stellatus)

Ha, Lee Jong; Hwoan, Cho Sung; Kyu, Lim Han; Kim, Kyoung-Duck; Lee, Sang‐Min

doi:10.5657/fas.2004.7.4.184

Cited by 4 publications

(2 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The optimal levels dietary lipids for fish may vary with different growth stages and different indices. For example, lipids requirement in the adult stage of starry flounder (Platichthys stellatus) [45] is higher than that in juvenile starry flounder [46]. Separately, the lipids requirement for juvenile grass carp is higher when based on immune index (7.5% diet) than when based on growth (6.53% diet) [28].…”

Section: Introductionmentioning

confidence: 99%

Dietary low or excess levels of lipids reduced growth performance, and impaired immune function and structure of head kidney, spleen and skin in young grass carp (Ctenopharyngodon idella) under the infection of Aeromonas hydrophila

Jiang

et al. 2016

Fish & Shellfish Immunology

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Dietary low or excess levels of lipids reduced growth performance, and impaired immune function and structure of head kidney, spleen and skin in young grass carp (Ctenopharyngodon idella) under the infection of Aeromonas hydrophila

Jiang

et al. 2016

Fish & Shellfish Immunology

View full text Add to dashboard Cite

“…To date, information on magnesium requirements has only focused on juvenile grass carp and was based only on the PWG 41 . Nevertheless, fish in different indices 42 and different growth stages 43 , 44 have different nutrients requirements. Hence, studying the dietary magnesium requirements of grass carp (223.85–757.33 g) is imperative.…”

Section: Introductionmentioning

confidence: 99%

Dietary magnesium deficiency impaired intestinal structural integrity in grass carp (Ctenopharyngodon idella)

Wei

Jiang

et al. 2018

Sci Rep

View full text Add to dashboard Cite

Grass carp (223.85–757.33 g) were fed diets supplemented with magnesium (73.54–1054.53 mg/kg) for 60 days to explore the impacts of magnesium deficiency on the growth and intestinal structural integrity of the fish. The results demonstrated that magnesium deficiency suppressed the growth and damaged the intestinal structural integrity of the fish. We first demonstrated that magnesium is partly involved in (1) attenuating antioxidant ability by suppressing Nrf2 signalling to decrease antioxidant enzyme mRNA levels and activities (except CuZnSOD mRNA levels and activities); (2) aggravating apoptosis by activating JNK (not p38MAPK) signalling to upregulate proapoptotic protein (Apaf-1, Bax and FasL) and caspase-2, -3, -7, -8 and -9 gene expression but downregulate antiapoptotic protein (Bcl-2, IAP and Mcl-1b) gene expression; (3) weakening the function of tight junctional complexes (TJs) by promoting myosin light chain kinase (MLCK) signalling to downregulate TJ gene expression [except claudin-7, ZO-2b and claudin-15 gene expression]. Additionally, based on percent weight gain (PWG), against reactive oxygen species (ROS), against caspase-9 and claudin-3c in grass carp, the optimal dietary magnesium levels were calculated to be 770.38, 839.86, 856.79 and 811.49 mg/kg, respectively.

show abstract

Growth Performance and Blood Chemistry of Starry Flounder Platichthys stellatus Fed Extruded and Moist Pellet

Park¹,

Kim²,

Kim³

et al. 2016

Korean J. Environ. Biol.

View full text Add to dashboard Cite

Effects of Dietary Protein and Lipid Levels on Growth, Feed Utilization and Body Composition of Adult Starry Flounder (Platichthys stellatus)

Cited by 4 publications

References 19 publications

Dietary low or excess levels of lipids reduced growth performance, and impaired immune function and structure of head kidney, spleen and skin in young grass carp (Ctenopharyngodon idella) under the infection of Aeromonas hydrophila

Dietary low or excess levels of lipids reduced growth performance, and impaired immune function and structure of head kidney, spleen and skin in young grass carp (Ctenopharyngodon idella) under the infection of Aeromonas hydrophila

Dietary magnesium deficiency impaired intestinal structural integrity in grass carp (Ctenopharyngodon idella)

Growth Performance and Blood Chemistry of Starry Flounder Platichthys stellatus Fed Extruded and Moist Pellet

Contact Info

Product

Resources

About